Fast GAMP Algorithm for Nonlinearly Distorted OFDM Signals.
Chaosan YangXiaobei LiuYong Liang GuanRongke LiuPublished in: IEEE Commun. Lett. (2021)
Keyphrases
- learning algorithm
- times faster
- detection algorithm
- k means
- theoretical analysis
- dynamic programming
- cost function
- clustering method
- particle swarm optimization
- segmentation algorithm
- optimal solution
- matching algorithm
- significant improvement
- objective function
- computational cost
- optimization algorithm
- genetic algorithm
- worst case
- experimental evaluation
- np hard
- feature space
- computational complexity